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First few tasks completed. #1

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c18b892
First few tasks completed.
sokaeb Jul 14, 2020
809b858
Task 4 completed.
sokaeb Jul 14, 2020
b4dec7a
Task 6 completed.
sokaeb Jul 14, 2020
99c3a4f
Submitting assignment, one stretch goal completed.
sokaeb Jul 15, 2020
d283def
Reviewed each code task, updated Task 1b.
sokaeb Jul 15, 2020
4040874
Cleaned up readability and started second stretch goal.
sokaeb Jul 15, 2020
6902ead
Continued working on other stretch goal.
sokaeb Jul 15, 2020
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173 changes: 144 additions & 29 deletions index.js
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Original file line number Diff line number Diff line change
@@ -1,34 +1,49 @@
/************************************************************** Task 1: Warm-up! **************************************************************/
//Task a: declare a variable called votingAge, console log true if age > 18 (no function required)

let votingAge = 18;
let age = 30



if(age >= votingAge){
console.log('True');
}

//Task b: declare a variable and then use a conditional to change the value of that variable based on the value assigned to a second variable (no function required)




let stage = 'yourStage';
let year = 0;
if (year <= 3){
console.log('toddler');
}else if (year <= 8){
console.log('youth');
}else if (year <= 14){
console.log('preteen');
}else if (year <= 18){
console.log('teenager');
}else {
console.log('adult');
}

//Task c: Convert string ("1999") to integer (1999) (no function required) // hint look up the Number method




console.log(Number('1999'));

//Task d: Write a function to multiply a*b




function multiply(num1, num2){
return(num1*num2);
}
console.log(multiply(5,5));

/************************************************************** Task 2 **************************************************************/
//Age in Dog years
//write a function that takes your age and returns it to you in dog years - they say that 1 human year is equal to seven dog years



let dogAge = 7;
function dogYears(dogAge, age){
return(dogAge * age)
}
console.log(dogYears(dogAge, 30));


/************************************************************** Task 3 **************************************************************/
Expand All @@ -49,9 +64,31 @@

// when you are finished invoke your function with the weight of 15 lbs and the age of 1 year - if your calculations are correct your result should be 0.44999999999999996




function dogFeeder(weight, age){
if(age >= 1 && weight <= 5){
return weight * .05;
}
else if(age >= 1 && weight <=10){
return weight * .04;
}
else if(age >= 1 && weight <= 15){
return weight * .03;
}
else if(age >= 1 && weight > 15){
return(.02 * weight);
}
else if (age >= 0.1667 && age < 0.3334){
return weight * .1;
}
else if(age >= 0.3334 && age < 0.583){
return weight * .05;
}
else if (age >= 0.583 && age < 1) {
return weight * .04;
}
}

console.log(dogFeeder(15, 1));

/************************************************************** Task 4 **************************************************************/
// Rock, Paper, Sissors
Expand All @@ -60,31 +97,66 @@
// use math.random to determine the computers choice
// hint while you can complete this with only conditionals based on strings it may help to equate choice to a number



// let userChoice = 'scissors';
// let computerChoice = Math.random();
// if(computerChoice < 0.34){
// computerChoice = 'rock';
// }else if (computerChoice <= 0.67){
// computerChoice = 'paper';
// }else {
// computerChoice = 'scissors';
// }

// let compare = function(pick1, pick2){
// if(pick1 === pick2){
// return 'tie';
// }
// else if(pick1 === 'rock' && pick2 === 'paper' || pick1 === 'paper' && pick2 === 'rock' ){
// return 'Paper Wins';
// }
// else if(pick1 === 'rock' && pick2 === 'scissors' || pick1 === 'scissors' && pick2 === 'rock'){
// return 'Rock Wins';
// }
// else if(pick1 === 'paper' && pick2 === 'scissors' || pick1 === 'scissors' && pick2 === 'paper'){
// return 'Scissors Wins';
// }
// }
// console.log(compare(userChoice, computerChoice));

/************************************************************** Task 5 **************************************************************/
//Metric Converter
//a. KM to Miles - should take the number of kilometers and convert it to the equal number of miles
// mi=km*0.62137



function convert(km){
return km * 0.62137;
}
console.log(convert(3));


//b. Feet to CM - should take the number of feet and convert it to the equal number of centimeters


// cm=ft/0.032808

function converter(ft){
return ft/0.032808;
}
console.log(converter(3));


/************************************************************** Task 6 **************************************************************/
// 99 bottles of soda on the wall
// create a function called annoyingSong
// the function should take a starting number as an argument and count down - at each iteration it should log (number) bottles of soda on the wall, (number) bottles of soda, take one down pass it around (number left over) bottles of soda on the wall`

function annoyingSong(num1){
let num2 = num1;
for(let i = 0; i < num1; i++){
console.log(num2 + ' bottles of soda on the wall, ' + num2 + ' bottles of soda, take one down pass it around ' + (num2 - 1) + ' bottles of soda on the wall');
num2--;
}
}



annoyingSong(6);

/************************************************************** Task 7 **************************************************************/
//Grade Calculator
Expand All @@ -94,25 +166,68 @@
//70s should be Cs
//60s should be D
//and anything below 60 should be F



function grade(mark){
if(mark >= 90) {
return 'A';
} else if (mark >= 80){
return 'B'
} else if (mark >= 70){
return 'C'
} else if (mark >= 60){
return 'D'
} else {
return 'F'
}
}

console.log(grade(50));



/************************************************************** Stretch **************************************************************/
//Create a function that counts the number of vowels within a string. It should handle both capitalized and uncapitalized vowels.
// Hint - you may need to study tomorrow's traning kit on arrays
// try looking up the .includes() method


// function vowelCount(word){
// vowelCount = 0;
// for(let i = 0; i <= string.length; i++){
// if(string.includes('a', 'e', 'i', 'o', 'u')){
// vowelCount += 1;
// }
// return vowelCount;
// }
// }

// console.log(vowelCount());


/************************************************************** Stretch **************************************************************/
//Take Rock, Paper, Sissors further
//update your rock papers sissors code below to take a prompt from a user using the window object




let userChoice = prompt("Choose Rock, Paper, or Scissors");
let computerChoice = Math.random();
if(computerChoice < 0.34){
computerChoice = 'rock';
}else if (computerChoice <= 0.67){
computerChoice = 'paper';
}else {
computerChoice = 'scissors';
}

let compare = function(pick1, pick2){
if(pick1 === pick2){
return 'tie';
}else if(pick1 === 'rock' && pick2 === 'paper' || pick1 === 'paper' && pick2 === 'rock' ){
return 'Paper Wins';
}else if(pick1 === 'rock' && pick2 === 'scissors' || pick1 === 'scissors' && pick2 === 'rock'){
return 'Rock Wins';
}else if(pick1 === 'paper' && pick2 === 'scissors' || pick1 === 'scissors' && pick2 === 'paper'){
return 'Scissors Wins';
}
}
console.log(compare(userChoice, computerChoice));